It is with great sadness to announce the passing of our beloved Isaías Rosendo Treviño,14, on February 15th, 2026. Born on July 11th, 2011, in San Antonio, Texas. Isaías lived a life full of faith, family, and friendships. He touched the lives of many people along the way with his sweet smile, silly demeanor, and love of outdoors. He enjoyed playing football, fishing, hunting, and welding. He envisioned having his own welding business with his father one day.
Although his parents were divorced for most of Isaías life, Isaías valued his Mexican heritage from his mother and his American heritage from his father. He spoke and communicated in English and Spanish fluently. He attended Paschall Elementary and Kirby Middle School and had many friends and classmates who will remember his kindness, generosity, and great smile. He was always someone who cared for others and was always willing to help any way he could. Isaías was a true friend to all who knew him.
Isaías is proceeded in death by his paternal grandmother, Andrea Montes Treviño and his maternal grandfather, Eliseo Valladolid. Isaías is survived by his father, Rosendo Albino Treviño and his mother, Ana Cristina Valladolid. He leaves behind his paternal grandfather, Juan Garcia Treviño and maternal grandmother, Fortuna Salazar Valladolid. He also leaves behind many aunts, uncles, cousins, and countless friends.
The family will be holding funeral services to honor Isaías young life with a Visitation on March 4, 2026, from 12:00 pm to 2:00 pm followed by a Rosary at 2:00 PM at Porter Loring Mortuary North.
An Overnight Vigil will be held at the Villa Marie Residence, 719 Augusta St., San Antonio, TX, starting at 4:00 pm on March 4, 2026.
Mass service will be March 5, 2026, at 10:30 am, at St. Joan of Arc Catholic Church in Kirby. Final procession and resting place will be at Holy Cross Cemetery at 12:15pm.
